TY - JOUR AU - Knight, Frank B. TI - On A Brownian Motion Problem of T. Salisbury JO - Canadian mathematical bulletin PY - 1997 SP - 67 EP - 71 VL - 40 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1997-008-x/ DO - 10.4153/CMB-1997-008-x ID - 10_4153_CMB_1997_008_x ER -